Node.js Performance Questions and Answers

@qs_by_qset

Created this 7 months ago

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1. What is the difference between synchronous and asynchronous code in Node.js?

2. What is the event loop in Node.js?

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3. What is the purpose of a Node.js package manager?

4. What is the difference between a callback and a promise in Node.js?

5. What is the purpose of the Node.js REPL?

6. What are some of the performance benefits of using Node.js?

7. What are some of the challenges of using Node.js?

8. What are some of the best practices for writing performant Node.js code?

9. What are some of the tools that can help you monitor and profile Node.js applications?

10. What are some of the resources that can help you learn more about Node.js performance?

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